package com.starsoft.smdc.crawler.common;

import java.util.List;

import com.starsoft.smdc.bean.SmdcSecurity;

public interface SecurityCrawler {
	
	public List<SmdcSecurity> update(String ticker);
	
	public SmdcSecurity update(SmdcSecurity security);
	
	public List<SmdcSecurity> update();
	
}
